220V Triac Dim Driver 30W(Standard Size)
SMARTS triac series 30W dimmable 12v led power supply works at constant voltage, the input voltage is 200-240VAC, and it has ce certification. It is mainly sold in Europe. It has a 7-year warranty to protect the life of the lamp. model SMT-012-030VTHWH SMT-024-030VTHWH Output DC Voltage 12V 24V Voltage Tolerance ±0.5V Rated current 2.5A 1.25A Rated power 30W Input Voltage Range 200-240VAC Frequency Range 47~63HZ Power Factor PF≧0.97/200VAC PF≧0.97/230VAC PF≧0.97/240VAC(Full loading) Full Load Efficiency(Typ.) 79% 79% AC Current (Max.) 0.22A 0.22A Leakage current <0.50mA Protection Short Circuit shut down o/p voltage, re-power on to recover after fault condition is removed Over Loading ≦120% shut down o/p voltage, re-power on to recover Over Current ≦ 1.2 *Iout Over Temperature 100℃± 10℃ shut down o/p voltage ,re-power on to recover Environment Working TEMP. -40-+70℃ Working Humidity 20-90%RH, non-condensing Storage TEM.,Humidity -40~+80℃,10-95%RH TEMP.coefficient ±0.03%/℃(0-50℃) Vibration 10-500Hz,2G 10min./1 cycle,period for 72min,each along X,Y,Z axes. Safety&EMC Safety standards EN61347-1 EN61347-2-13 Withstand voltage I/P-O/P:3.75KVAC Isolation resistance I/P-O/P:100MΩ/500VDC/25℃/70%RH EMC EMISSION EN55015,EN61000-3-2,3 (≧60%loading) Others Net.Weight 0.21KG Size 155*54*20mm (L*W*H) packing 160*60*23mm for inner box ; 350*240*130mm for carton 40PCS/CTN Notes 1. All parameters NOT specially mentioned are measured at 230VAC input , rated load and 25℃ of ambient temperature. 2. Tolerance: includes set us tolerance, line regulation and load regulation . 3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again 4. Loading range from 10% to 100% [Custom Product Tab] Input (L) and (N) with wire to be connected with AC Output LED SEC output Positive (LED+) ,output negative(LED-). Connected to LED light. Suggested wire diameter:Input 0.75-5m㎡; Output:0.5-2.5m㎡. Note: Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged. ■Dimming Operation Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a Triacdimmer/light system. Usually matching with leading edge and trial edge Triac Dimmersboth; please try to use the small power dimmer, have access to a wider dimming range, high-power dimmer is difficult to achieve the output current to zero. please try to use dimmers with power at least 3 times as the output power of the driver. [/Custom Product Tab]